Coilovers, or Springs: What should i do?

Sup Everyone. I am looking to lower my car, but the problem with that is i don't know what i want to do. I drive my car ever day so i would like to find something that has a pretty decent ride. I was just recently looking into the full coilover systems like tein, and apex. I think that those would be a better buy than just the struts and coilover sleeves, but the others are so damn expensive. Let me know what you think, what should i do? What brand has everyone been happy wit?